• 제목/요약/키워드: TROI 실험장치

검색결과 3건 처리시간 0.022초

금속이 함유된 코륨을 이용한 TROI 증기폭발 실험 (The TROI Steam Explosion Experiments Using Metal-added Corium)

  • 김종환;민병태;홍성완;홍성호;박익규;송진호;김희동
    • 대한기계학회:학술대회논문집
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    • 대한기계학회 2007년도 춘계학술대회B
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    • pp.3479-3484
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    • 2007
  • Two steam explosion experiments were performed in the TROI facility by using metal-added molten corium (core material) which is produced during a postulated severe accident in the nuclear reactor. A triggered steam explosion occurred in a case, but no triggered steam explosion did in the other case. The dynamic pressure and the dynamic load measured in the former experiment show a stronger explosion that those performed previously with oxidic corium. A steam explosion is prohibited when the melt temperature is low, because the melt is easily solidified to prevent a liquid-liquid interaction.

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